GB140376A - Improvements in rotary engines - Google Patents

Improvements in rotary engines

Info

Publication number
GB140376A
GB140376A GB1818/20A GB181820A GB140376A GB 140376 A GB140376 A GB 140376A GB 1818/20 A GB1818/20 A GB 1818/20A GB 181820 A GB181820 A GB 181820A GB 140376 A GB140376 A GB 140376A
Authority
GB
United Kingdom
Prior art keywords
valves
valve
vanes
cylinders
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1818/20A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB140376A publication Critical patent/GB140376A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/012—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with vanes sliding in the piston
    • F02B2730/013—Vanes fixed in the centre of the housing; Excentric rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

140,376. Carroll, J. D. March 10, 1919, [Convention date]. Fixed-abutment type; packing drums, vanes, etc.; valve-gear; back pressure, reducing.-In a rotary engine of the sliding-rocking vane type, the vanes 59 rotate round a fixed eccentric 44, and slide through rocking members 66 in the drum 47. The drum is concentric and fast with the driving-shaft 1 and carries radial flanges 48 which overlap and form steam-tight joints with the ends of the cylinders 5, 6, forming the rotating side walls of these cylinders. The eccentricity of the two end cylinders 5 is diametrically opposite to that of the intermediate cylinder 6. An exhaust conduit 16, leading to the exhaust chamber 18 surrounds each cylinder. Steam is admitted through the rock valve 28 and the port 25 into the working chambers, and through the valves 92 into the valve cages 39, thus keeping the valves 36 closed. The valves 92<1> are closed, so that after each vane passes the exhaust port 43, any compression of trapped steam due to contraction in volume of working chamber is relieved through the poppet valves 36<1>. When the engine is reversed, the opposite cycle of operations takes place, the valve 92<1> being open. Spring packing-devices are fitted to the vanes, to the cylinder walls, and to the rockers 66.
GB1818/20A 1919-03-10 1920-01-20 Improvements in rotary engines Expired GB140376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US140376XA 1919-03-10 1919-03-10

Publications (1)

Publication Number Publication Date
GB140376A true GB140376A (en) 1920-12-23

Family

ID=21763158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1818/20A Expired GB140376A (en) 1919-03-10 1920-01-20 Improvements in rotary engines

Country Status (1)

Country Link
GB (1) GB140376A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103920A (en) * 1960-08-04 1963-09-17 Georges Raymond Machines and in particular internal combustion engines having an eccentrically mounted rotor with radial blades slidable therein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103920A (en) * 1960-08-04 1963-09-17 Georges Raymond Machines and in particular internal combustion engines having an eccentrically mounted rotor with radial blades slidable therein

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